body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, textarea, p, blockquote, th, td {
    margin: 0;
    padding: 0
}

* {
    box-sizing: border-box;
}

li {
    list-style: none
}

body {
    font-size: 14px;
    font-family: "Microsoft YaHei", 微软雅黑, STXihei, 华文细黑, STHeiti, serif
}

a {
    text-decoration: none
}

input[type="submit"] {
    cursor: pointer
}

input::-moz-focus-inner {
    border: 0;
    padding: 0
}

input {
    border: 0;
    height: 20px;
    vertical-align: middle;
    font-family: inherit;
    font-size: inherit;
    font-style: inherit;
    font-weight: inherit;
    outline: none
}

input:active, input:focus {
    outline: none !important
}

button {
    cursor: pointer
}

.clr {
    clear: both;
    height: 0;
    line-height: 0;
    font-size: 0
}

.pull-right {
    float: right !important
}

.pull-left {
    float: left !important
}
